Заполните пропуски в предложениях формами глагола to be
 This ___ my sister. She ____ my best friend.
 I ___ from Perm. Where ____ your from?
 ____ you British or Russian?
 Where ____ their books? - They ____ in their bags.
 Who ____ in the room? - Peter ____.
 We  ____ on holidays. This ____ our address.

This is my sister. She  is my best friend. I am from Perm. Where are you from?  Are you British or Russian? Where are their books? - They are in their bags. Who is in the room? - Peter is in the room We are on holidays. This is our address.

This is my sister. She  is my best friend.I am from Perm. Where are you from?Are you British or Russian?Where are their books? - They are in their bags.Who is in the room? - Peter is in the room.We are on holidays. This is our address.